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1.4462 Din934 Hex Kepha Dux Hex Nut

Uchungechunge lwe-S31803 lwe-Fastener lukhombisa izakhiwo zensimbi e-Ferrititic ne-Autenitic. Lawa ma-fasteners abonisa ukumelana kahle nokugqwala kwe-crevice, ukuqhekeka kokugqwala kwengcindezelo kanye nokugqwala okukhonkotha ezindaweni ezinokhahlo. Ngaphezu kwalokho, lezi zinhle kakhulu ekumelaneni ne-chloride nase-sulfide ukucindezela kokugqwala kwezindawo zokugqwala.

-Lingene4.8\ 5 ^ kususelwa ku-569Ukubuyekezwa Kwamakhasimende
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Amantongomane we-S31803 avumelana nokugqwayiza kwengcindezi kwengcindezi ye-sulfide futhi wenze kahle ezindaweni ze-chloride. Zisetshenziswa kabanzi embonini yamakhemikhali, ngokwesibonelo kwinqubo ye-nitric acid. Imishini yalawa ma-fasteners yenziwa kusetshenziswa amathuluzi aphezulu noma amathuluzi e-carbide. Ngokwengeziwe, lokhu kushisa kusetshenziswe ebangeni lokushisa lama-954-1149 degrees Celsius, ngenkathi ukusebenza kubanda kwenziwa ngezindlela ezijwayelekile.

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    I-Duplex Shice